Screwdriver Wrench Spanner for 84–111mm Pocket Knives | A.3643

Precision Replacement Screwdriver Wrench for Pocket Knives

Keep your pocket knife in perfect working order with this high-quality steel screwdriver wrench spanner. Designed as a direct replacement accessory compatible with 84mm, 85mm, 91mm, and 111mm knives (model A.3643), this compact tool makes tightening, adjusting, and maintaining your knife simple and hassle-free. Made in Mainland China.

Key Features

• Universal Compatibility: Fits 84mm, 85mm, 91mm, and 111mm pocket knives — ideal for the most popular sizes
• Durable Steel Construction: Made from sturdy steel for long-lasting, reliable performance
• Compact Size: Measures 26 × 7mm — small enough to store in your kit or pocket
• Precise Fit: Engineered for accurate torque and secure adjustment of knife screws and bolts
• Easy to Use: Simple, tool-free replacement process — no special skills required
• 1 Piece Included: Comes as a single replacement unit, ready to use out of the box

Specifications

• Material: Steel
• Dimensions: 26 × 7mm
• Compatible Knife Sizes: 84mm, 85mm, 91mm, 111mm
• Model Reference: A.3643
• Package Contents: 1 × Screwdriver Wrench Spanner
• Country of Origin: Made in Mainland China

Please allow 2–3% dimensional variance due to manual measurement. Actual product color may vary slightly from images due to differences in monitor calibration.

Complete Your Toolkit

Looking for more accessories and craft supplies for your DIY projects? Check out our Stainless Steel Cord End Caps with Loop – Jewelry Findings and our Metal Q Ring Spring Clasps – Gold & Silver Plated for more precision hardware essentials.

Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: Which knife sizes is this screwdriver wrench spanner compatible with?

A: This replacement screwdriver wrench spanner is compatible with 84mm, 85mm, 91mm, and 111mm pocket knives, specifically designed for the A.3643 model reference. It is ideal for maintaining and adjusting the most widely used pocket knife sizes.

Q: What material is the knife screwdriver wrench made from?

A: The wrench is crafted from durable steel, ensuring reliable strength and longevity through repeated use. Its compact 26 × 7mm size makes it easy to handle and store in any toolkit or carry case.

Q: How many pieces come in the package?

A: Each order includes 1 piece — one replacement screwdriver wrench spanner. It is ready to use straight out of the packaging with no assembly required.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.